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1.
The increase in weather and climate disasters in recent years has prompted an interest in analyzing their consequences and the mitigation and adaptation measures that can help minimize their potentially large impacts on individuals’ welfare. We match thirty-one billion-dollar disasters with individual survey data from the Behavioral Risk Factor Surveillance System to estimate the effect of extreme weather events on the subjective well-being of U.S. residents. Our results indicate that natural disasters have a negative and robust impact on subjective well-being in the affected communities, and that, on average, this impact peaks 6 months after the event, and then decays over time. We then investigate the attenuating impact of health care access, flood insurance, and governmental assistance programs and find a partial compensating role for risk-transfer and relief measures. We also find that stronger emotional and social support mitigates the negative impact of natural disasters. 相似文献
2.
森林运动旅游的健康效应及其影响因素研究 总被引:1,自引:0,他引:1
以衢州市灵鹫山森林运动小镇为例,采用随机抽样的方法对游客进行问卷调查获取相关数据信息,然后运用结构方程分析游客行为感知和森林旅游资源对游客健康效应的影响。结果表明:森林运动体验对身体健康、心理健康和社会健康具有正向促进效应,其中促进身体健康的效应最大、促进心理健康的效应最小;运动项目体验、自然景观资源、生态环境资源和配套设施资源均对健康效应产生正向影响,且运动项目体验的健康促进效应更为综合和显著;对于提升森林运动旅游的健康效应,自然景观资源发挥的作用最理想,其次是运动项目体验和配套设施资源;生态环境资源的正向影响作用与游客的感知评价差异最大。因此,为有效提升森林运动旅游对游客的健康促进效应,森林运动型景区要在持续提升森林运动的项目种类、运动强度和难度适宜性的基础上提高景观资源、森林生态环境、管理人员专业素质和配套设施的质量和水平。 相似文献
3.
Linda Harris Sophie Graham Sharon MacLachlan Alex Exuzides Saiju Jacob 《Journal of medical economics》2019,22(7):691-697
Aims: To examine healthcare resource utilization associated with refractory myasthenia gravis (MG) in England.Materials and methods: This was a retrospective cohort study of linked data from the Clinical Practice Research Datalink and the Hospital Episode Statistics database collected between 1997 and 2016. Included patients were ≥18?years of age at the index MG diagnosis. Patients with refractory MG were identified using an algorithm based on treatments received. Healthcare resource utilization since the index date was compared between refractory and non-refractory cohorts.Results: The study included 1149 patients with MG, of whom 66 (5.7%) were refractory. Sex and age at diagnosis did not significantly differ between the refractory and non-refractory cohorts. Rates of healthcare resource utilization per person-year were significantly higher (p?.05) for patients with refractory compared to non-refractory MG for GP visits, visits to other healthcare professionals, outpatient visits and inpatient hospitalization. Patients in the refractory cohort spent more total days hospitalized since the index visit than patients in the non-refractory cohort (median, 33 vs. 16?days [p?.0001]).Limitations: The algorithm for identifying refractory patients did not include clinical criteria. Also, treatments administered in hospitals or by specialists were not available in the databases.Conclusions: Patients in England with refractory MG more often visit healthcare providers, are hospitalized and visit an emergency room than patients with non-refractory MG. 相似文献
4.
益生菌已被广泛应用于食品、医药保健和饲料等各个领域,而酸奶是益生菌最常见的载体,也是最受欢迎的益生菌产品。文章对酸奶中益生菌的种类特性、保健功效及研究进展等方面对其进行综述,为酸奶中的益生菌研究提供理论参考,同时也提出了未来益生菌在我国乳制品生产中的应用前景广阔。 相似文献
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随着数据在社会治理创新中的普及与发展,数据治理开始进入公众视野。在网络信息时代,数据治理是应对重大公共利益挑战的一场数据革命,如何实现在疫情时期的数据共享,重构政府管控与数据治理的关系,实现在大数据时代的数据高效治理,是摆在当前社会治理体系构建过程中的重大现实考验。本文从突发公共卫生事件对数据治理的机制诉求与挑战、强化政府舆论引导与数据治理在突发公共卫生事件中的双向发力、数据治理新机制的科学创建以及数据治理对预防突发公共卫生事件的实践效能等四个方面来探析突发公共卫生事件应对中的舆情引导与大数据治理,以此推动大数据治理体系建设的固定化、制度化、法治化。 相似文献
8.
《Socio》2021
Deliberations about how to govern complex problems of urban health and wellbeing sustainably have often been implicitly biased by ideas such as being ‘human-scale’ or ‘people-centered.’ With increasing urban populations and increasing urban system interconnectivity, many cities have transformed into city regions or clusters, and the external effects of urban growth are carried mainly by the marginalized and the environment putting urban health increasingly at risk. Here we address the question of why human societies have not been better at collectively adapting to the challenges of urbanization and global environmental change? We build a theoretical framework of multi-level selection, complex systems evolution, and governance, following which we then present ‘human-scale’ and ‘people-centered’ ideas of urban development as expressions of two types of socio-political organization with different degrees of self-organization. We found several reasons for which the maladies of current urban development emerged and the seeming inability to resolve them. First, urban systems became increasingly interconnected and evolved into ultrasocial superorganisms, displaying preference to sustain themselves as a whole rather than their subordinates. Second, the difference in scaling effects between the biological and the social network contributed to the mismatch between rapid urban growth and slow adaptation. Furthermore, institutions of decreased variety reinforce themselves and become dominant, creating a positive feedback mechanism and promoting invasive and exploitative exponential growth, but they also reduce the creativity and resilience of urban systems. We also found that both the “human-scale” and the “people-centered” approaches acknowledge the exponential growth and decreasing variety in urban systems, and advocate for correcting the mismatches. To incorporate people's needs and values for long-term, truly sustainable urban health governance, we recommend combining the self-organizing, evolutionary feature of “human-scale” and the coordinative, political feature of “people-centeredness.” 相似文献
9.
应急医疗资源是应对突发公共卫生事件最重要的物质基础和保障。在对前人研究进行总结的基础上,分析了目前我国在突发公共卫生事件时应急医疗资源调配机制的不足和网格化管理应用到资源配置中的可行性和优越性,以此将大数据平台和网格化管理模式引入到应急医疗资源的配置研究中。在对应急医疗资源的配置过程进行网格化模型设计的基础上,根据我国应急医疗资源配置的需要和特点,确定了网格系统中的基本单元,即网格划分,并选择五层沙漏模型作为突发公共卫生事件时应急医疗资源配置的网格模型架构,以期完善我国的应急资源管理体系,进一步提高我国在突发公共卫生事件时应急医疗资源的调配和管理水平。 相似文献
10.
粮食主产区耕地健康产能评价 ——以河南省温县为例 总被引:6,自引:0,他引:6
研究目的:探寻适合中国新时代耕地产能评价的新理论与方法,界定耕地健康产能内涵,构建评价指标体系,并应用河南省温县验证。研究方法:基于"需求—功能—维度—要素—指标"理论框架,构建耕地健康产能评价指标体系,运用综合算法、"1+X"累加模型法、图层叠加法定量评价耕地健康产能。研究结果:(1)温县耕地产能和耕地健康诊断结果地域分异特征明显,以青峰岭为界,北部耕地产能和健康状况较南部好;(2)耕地健康产能整体状况良好,乡镇间差异明显;(3)耕地健康产能结果更多取决于耕地健康诊断,主要受耕地生产环境和耕地系统弹性影响。研究结论:耕地健康产能评价指标体系和评价方法有应用性。 相似文献